although edible oils are secondary products derived from the processing of crops there will be some carry over of pesticide residues into the oil. some countries have specific limits for specific pesticides but in any case all pesticides may be covered by the catch-all regulation banning harmful substances...
"the contribution of drinking-water to total dietary intakes of selected trace mineral nutrients in the united states." draft, august . ^ noakes td, goodwin n, rayner bl, et al. ( )....
largely recycled in the atomizing process again. some water is lost in the cooling towers as vapour, and a small amount is also exchanged in order to maintain water quality, rendering an average of about – per cent recirculation grade in these systems. we monitor our water discharges and measure substances...